Search

David Tung

Examiner (ID: 12134, Phone: (571)270-3385 , Office: P/2694 )

Most Active Art Unit
2694
Art Unit(s)
2629, 2622, 2694
Total Applications
715
Issued Applications
436
Pending Applications
60
Abandoned Applications
235

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12187090 [patent_doc_number] => 20180046026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'LIQUID CRYSTAL DISPLAY AND ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 15/529923 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5075 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15529923 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/529923
LIQUID CRYSTAL DISPLAY AND ELECTRONIC DEVICE May 17, 2016 Abandoned
Array ( [id] => 11043190 [patent_doc_number] => 20160240147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'DISPLAY CONTROL APPARATUS AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/136717 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4904 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15136717 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136717
DISPLAY CONTROL APPARATUS AND CONTROL METHOD THEREOF Apr 21, 2016 Abandoned
Array ( [id] => 12774961 [patent_doc_number] => 20180150155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => TOUCH SENSOR PROVIDED WITH A CIRCULARLY POLARIZING PLATE, AND IMAGE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/575190 [patent_app_country] => US [patent_app_date] => 2016-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15575190 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/575190
Touch sensor provided with a circularly polarizing plate, and image display device Apr 19, 2016 Issued
Array ( [id] => 13737777 [patent_doc_number] => 20180373357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => METHODS, SYSTEMS, AND MEDIA FOR RECOGNITION OF USER INTERACTION BASED ON ACOUSTIC SIGNALS [patent_app_type] => utility [patent_app_number] => 15/780270 [patent_app_country] => US [patent_app_date] => 2016-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15780270 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/780270
METHODS, SYSTEMS, AND MEDIA FOR RECOGNITION OF USER INTERACTION BASED ON ACOUSTIC SIGNALS Apr 6, 2016 Abandoned
Array ( [id] => 11020775 [patent_doc_number] => 20160217730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'ELECTRO LUMINESCENT DISPLAY PANEL AND ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/087551 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 10527 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15087551 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/087551
ELECTRO LUMINESCENT DISPLAY PANEL AND ELECTRONIC APPARATUS Mar 30, 2016 Abandoned
Array ( [id] => 13960981 [patent_doc_number] => 20190056835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => MOBILE TERMINAL [patent_app_type] => utility [patent_app_number] => 16/077335 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16077335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/077335
MOBILE TERMINAL Mar 29, 2016 Abandoned
Array ( [id] => 15166975 [patent_doc_number] => 10488980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Equalizing parasitic capacitance effects in touch screens [patent_app_type] => utility [patent_app_number] => 15/053979 [patent_app_country] => US [patent_app_date] => 2016-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 11204 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15053979 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/053979
Equalizing parasitic capacitance effects in touch screens Feb 24, 2016 Issued
Array ( [id] => 11716703 [patent_doc_number] => 20170185201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'TOUCH SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, METHOD OF DRIVING THE SAME, AND TOUCH DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/306797 [patent_app_country] => US [patent_app_date] => 2016-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5680 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15306797 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/306797
TOUCH SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, METHOD OF DRIVING THE SAME, AND TOUCH DISPLAY DEVICE Jan 17, 2016 Abandoned
Array ( [id] => 13268695 [patent_doc_number] => 10146432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Method for operating an operator control device of a motor vehicle in different operator control modes, operator control device and motor vehicle [patent_app_type] => utility [patent_app_number] => 15/537285 [patent_app_country] => US [patent_app_date] => 2015-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5799 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15537285 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/537285
Method for operating an operator control device of a motor vehicle in different operator control modes, operator control device and motor vehicle Oct 30, 2015 Issued
Array ( [id] => 14193083 [patent_doc_number] => 20190116247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => Retractable Stylus Retainer For Use With a Mobile Device [patent_app_type] => utility [patent_app_number] => 16/086483 [patent_app_country] => US [patent_app_date] => 2015-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16086483 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/086483
Retractable Stylus Retainer For Use With a Mobile Device Oct 14, 2015 Abandoned
Array ( [id] => 10687898 [patent_doc_number] => 20160034043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'BUTTONLESS DISPLAY ACTIVATION' [patent_app_type] => utility [patent_app_number] => 14/880322 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 18355 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14880322 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880322
Buttonless display activation Oct 11, 2015 Issued
Array ( [id] => 14885243 [patent_doc_number] => 10422655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Vehicular display device and vehicular display method [patent_app_type] => utility [patent_app_number] => 15/767063 [patent_app_country] => US [patent_app_date] => 2015-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 6626 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767063 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767063
Vehicular display device and vehicular display method Oct 8, 2015 Issued
Array ( [id] => 11502462 [patent_doc_number] => 20170076648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'GAMMA VOLTAGE GENERATING CIRCUIT, DRIVING UNIT, DISPLAY APPARATUS AND CHROMATICITY COORDINATE ADJUSTING METHOD' [patent_app_type] => utility [patent_app_number] => 14/914841 [patent_app_country] => US [patent_app_date] => 2015-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4301 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914841 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914841
GAMMA VOLTAGE GENERATING CIRCUIT, DRIVING UNIT, DISPLAY APPARATUS AND CHROMATICITY COORDINATE ADJUSTING METHOD Sep 20, 2015 Abandoned
Array ( [id] => 11965553 [patent_doc_number] => 20170269706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'KVM SWITCH' [patent_app_type] => utility [patent_app_number] => 15/529865 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4162 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15529865 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/529865
KVM switch Aug 30, 2015 Issued
Array ( [id] => 10716408 [patent_doc_number] => 20160062554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'DRAG MOVE GESTURE IN USER INTERFACE' [patent_app_type] => utility [patent_app_number] => 14/839727 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 22171 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14839727 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/839727
Drag move gesture in user interface Aug 27, 2015 Issued
Array ( [id] => 15058541 [patent_doc_number] => 10459573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => In-cell touch panel and display device [patent_app_type] => utility [patent_app_number] => 14/914592 [patent_app_country] => US [patent_app_date] => 2015-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 5675 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914592 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914592
In-cell touch panel and display device Aug 20, 2015 Issued
Array ( [id] => 11459688 [patent_doc_number] => 20170053595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'PIXEL CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/828491 [patent_app_country] => US [patent_app_date] => 2015-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4558 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14828491 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/828491
PIXEL CIRCUIT Aug 16, 2015 Abandoned
Array ( [id] => 11006806 [patent_doc_number] => 20160203759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/827629 [patent_app_country] => US [patent_app_date] => 2015-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10613 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14827629 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/827629
Organic light-emitting display apparatus and method of driving the same Aug 16, 2015 Issued
Array ( [id] => 10461858 [patent_doc_number] => 20150346873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'CAPACITIVE TOUCH PANEL HAVING IMPROVED RESPONSE CHARACTERISTICS' [patent_app_type] => utility [patent_app_number] => 14/818073 [patent_app_country] => US [patent_app_date] => 2015-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3173 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14818073 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/818073
CAPACITIVE TOUCH PANEL HAVING IMPROVED RESPONSE CHARACTERISTICS Aug 3, 2015 Abandoned
Array ( [id] => 12594516 [patent_doc_number] => 20180090002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => DISPLAY CONTROL APPARATUS, DISPLAY DEVICE, AND DISPLAY CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 15/567926 [patent_app_country] => US [patent_app_date] => 2015-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15567926 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/567926
DISPLAY CONTROL APPARATUS, DISPLAY DEVICE, AND DISPLAY CONTROL METHOD Aug 2, 2015 Abandoned
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